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83 lines
2.5 KiB
C++
83 lines
2.5 KiB
C++
//MIT License
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//
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//Copyright (c) 2017 Mindaugas Vinkelis
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//
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//Permission is hereby granted, free of charge, to any person obtaining a copy
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//of this software and associated documentation files (the "Software"), to deal
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//in the Software without restriction, including without limitation the rights
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//to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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//copies of the Software, and to permit persons to whom the Software is
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//furnished to do so, subject to the following conditions:
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//
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//The above copyright notice and this permission notice shall be included in all
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//copies or substantial portions of the Software.
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//
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//THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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//IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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//FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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//AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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//LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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//OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
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//SOFTWARE.
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#include <gmock/gmock.h>
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#include "serialization_test_utils.h"
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#if __cplusplus > 201402L
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# include<optional>
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#else
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# include <experimental/optional>
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namespace std {
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template <typename T>
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using optional = experimental::optional<T>;
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}
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#endif
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#include <bitsery/ext/optional.h>
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using extoptional = bitsery::ext::optional;
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using testing::Eq;
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template <typename T>
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void test(SerializationContext& ctx, const T& v, T& r) {
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ctx.createSerializer().extension4(v, extoptional{});
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ctx.createDeserializer().extension4(r, extoptional{});
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}
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TEST(SerializeExtensionOptional, EmptyOptional) {
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std::optional<int32_t> t1{};
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std::optional<int32_t> r1{};
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SerializationContext ctx1;
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test(ctx1,t1, r1);
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EXPECT_THAT(ctx1.getBufferSize(), Eq(1));
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EXPECT_THAT(t1, Eq(r1));
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r1 = 3;
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SerializationContext ctx2;
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test(ctx2,t1, r1);
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EXPECT_THAT(ctx2.getBufferSize(), Eq(1));
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EXPECT_THAT(t1, Eq(r1));
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}
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TEST(SerializeExtensionOptional, OptionalHasValue) {
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std::optional<int32_t> t1{43};
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std::optional<int32_t> r1{52};
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SerializationContext ctx1;
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test(ctx1,t1, r1);
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EXPECT_THAT(ctx1.getBufferSize(), Eq(1 + sizeof(int)));
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EXPECT_THAT(t1.value(), Eq(r1.value()));
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r1 = std::optional<int>{};
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SerializationContext ctx2;
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test(ctx2,t1, r1);
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EXPECT_THAT(ctx2.getBufferSize(), Eq(1 + sizeof(int)));
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EXPECT_THAT(t1.value(), Eq(r1.value()));
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}
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